200874735

素因数分解:

$3^5\times 5^1\times {\mathrm{29}}^1\times {\mathrm{5701}}^1$

素因数の和:5750

約数の個数: 48

約数和(自身を含む): 373595040

約数和(自身を除く): 172720305

約数列:

[1, 3, 5, 9, 15, 27, 29, 45, 81, 87, 135, 145, 243, 261, 405, 435, 783, 1215, 1305, 2349, 3915, 5701, 7047, 11745, 17103, 28505, 35235, 51309, 85515, 153927, 165329, 256545, 461781, 495987, 769635, 826645, 1385343, 1487961, 2308905, 2479935, 4463883, 6926715, 7439805, 13391649, 22319415, 40174947, 66958245, 200874735]

約数ペア:

[(1, 200874735), (3, 66958245), (5, 40174947), (9, 22319415), (15, 13391649), (27, 7439805), (29, 6926715), (45, 4463883), (81, 2479935), (87, 2308905), (135, 1487961), (145, 1385343), (243, 826645), (261, 769635), (405, 495987), (435, 461781), (783, 256545), (1215, 165329), (1305, 153927), (2349, 85515), (3915, 51309), (5701, 35235), (7047, 28505), (11745, 17103)]